No fatalities

2 Aug 2012: PIPER PA18 A150 — McNeal, AZ

McNeal, AZ, United States

On 2 Aug 2012, a PIPER PA18 A150 was involved in an aviation accident near McNeal, AZ. No fatalities were reported. Investigators recorded the probable cause as: The pilot's in-flight decision to fly at low level into an unfamiliar canyon, which resulted in an off-airport landing when the airplane's climb capability was exceeded. This summary draws on records from NTSB; 12 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 1778583330Data APIEditorial standards

A pilot deviated from his usual tour route to explore a canyon, but terrain rose faster than the airplane could climb. He landed straight ahead on desert terrain, resulting in minor injuries to the passenger and a skull fracture to himself, along with wing damage.

Ownership and Operation

The pilot co-owned the airplane with two other individuals, and the three were business partners in a flight school that specialized in training missionaries for bush pilot operations. The pilot was also a flight instructor for the school, and the airplane was one of the school fleet airplanes.

The Accident Flight

The accident flight was a personal flight intended to provide the passenger—a relative of a colleague—with a tour of the local area. The pilot had conducted such flights before and had a normal route that he followed. However, on this occasion, he deviated from that route to "do something a little different" and turned up a canyon that he normally did not fly into. He noticed the terrain was rising and attempted to climb to clear it. Shortly thereafter, he observed that the airplane was not going to clear the terrain. He realized that there was insufficient room to execute a course reversal to exit the area, and decided to land straight ahead on the rising, vegetation-covered desert terrain.

Landing and Aftermath

Immediately after touchdown, the airplane rotated sharply around to the right and stopped. The passenger sustained minor injuries, while the pilot incurred a skull fracture. The outboard section of the right wing was bent and crumpled. The pilot stated that there were no mechanical problems or failures of the airplane or engine prior to the accident.

Weather and Environmental Conditions

The automated weather observation at an airport located 8 miles south of the accident site, at an elevation of 4,150 feet above mean sea level (msl), reported winds from 280 degrees at 3 knots; clear skies; and a temperature of 26 degrees Celsius. The accident site elevation was about 5,400 feet msl, with an estimated density altitude of about 7,600 feet.

Contributing factors

Causes

Pilot

Other contributing factors

Contributed to outcomeCapability exceeded